KR910000536A - 이산화지르코늄 분말, 이의 제조방법 및 소결제품의 제조를 위한 이의 용도 - Google Patents

이산화지르코늄 분말, 이의 제조방법 및 소결제품의 제조를 위한 이의 용도 Download PDF

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Publication number
KR910000536A
KR910000536A KR1019900007754A KR900007754A KR910000536A KR 910000536 A KR910000536 A KR 910000536A KR 1019900007754 A KR1019900007754 A KR 1019900007754A KR 900007754 A KR900007754 A KR 900007754A KR 910000536 A KR910000536 A KR 910000536A
Authority
KR
South Korea
Prior art keywords
zirconium dioxide
dioxide powder
chloride
zirconyl chloride
diol
Prior art date
Application number
KR1019900007754A
Other languages
English (en)
Korean (ko)
Inventor
샤르프 헬무루
Original Assignee
헤르베르트 하르티크, 칼 스톡스
휠스 아크티엔게젤샤프트
칼 스톡스
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 헤르베르트 하르티크, 칼 스톡스, 휠스 아크티엔게젤샤프트, 칼 스톡스 filed Critical 헤르베르트 하르티크, 칼 스톡스
Publication of KR910000536A publication Critical patent/KR910000536A/ko

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G25/00—Compounds of zirconium
    • C01G25/02—Oxides
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/60—Compounds characterised by their crystallite size
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/50—Agglomerated particles
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/60—Particles characterised by their size
    • C01P2004/64—Nanometer sized, i.e. from 1-100 nanometer
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/12—Surface area
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/16—Pore diameter
    • C01P2006/17—Pore diameter distribution
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S423/00—Chemistry of inorganic compounds
    • Y10S423/09—Reaction techniques
    • Y10S423/12—Molten media

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Nanotechnology (AREA)
  • Inorganic Chemistry (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Composite Materials (AREA)
  • General Physics & Mathematics (AREA)
  • Materials Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Branch Pipes, Bends, And The Like (AREA)
KR1019900007754A 1989-06-02 1990-05-29 이산화지르코늄 분말, 이의 제조방법 및 소결제품의 제조를 위한 이의 용도 KR910000536A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3918013A DE3918013A1 (de) 1989-06-02 1989-06-02 Zirkondioxidpulver, verfahren zu seiner herstellung sowie dessen verwendung zur herstellung von sinterkoerpern
DEP3918013.1 1989-06-02

Publications (1)

Publication Number Publication Date
KR910000536A true KR910000536A (ko) 1991-01-29

Family

ID=6381926

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019900007754A KR910000536A (ko) 1989-06-02 1990-05-29 이산화지르코늄 분말, 이의 제조방법 및 소결제품의 제조를 위한 이의 용도

Country Status (11)

Country Link
US (1) US5009878A (fr)
EP (1) EP0400306B1 (fr)
JP (1) JPH0312322A (fr)
KR (1) KR910000536A (fr)
AT (1) ATE96765T1 (fr)
AU (1) AU5622690A (fr)
CA (1) CA2017962A1 (fr)
DD (1) DD294924A5 (fr)
DE (2) DE3918013A1 (fr)
FI (1) FI902690A0 (fr)
NO (1) NO902428L (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19937107A1 (de) 1999-08-06 2001-02-08 Basf Ag Katalysator mit bimodaler Porenradienverteilung
EA007454B1 (ru) * 2000-12-22 2006-10-27 Басф Акциенгезельшафт Катализатор с бимодальным распределением радиусов пор
CN1328172C (zh) * 2004-06-25 2007-07-25 郑州振中电熔锆业有限公司 高纯度二氧化锆的生产方法
US7799716B2 (en) * 2006-03-03 2010-09-21 Sulzer Metco (Us), Inc. Partially-alloyed zirconia powder

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2980507A (en) * 1957-09-30 1961-04-18 Goldschmidt Ag Th Process for preparing zirconium oxide
US3634027A (en) * 1970-12-29 1972-01-11 Us Air Force Method of preparing high-purity zirconium oxide
US4627966A (en) * 1984-03-19 1986-12-09 General Motors Corporation Formation of fine particle sinterable ceramic powders
US4933154A (en) * 1987-01-30 1990-06-12 Westinghouse Electric Corp. Production of ZrO2 powder of very fine particle size

Also Published As

Publication number Publication date
EP0400306B1 (fr) 1993-11-03
FI902690A0 (fi) 1990-05-30
US5009878A (en) 1991-04-23
DE59003290D1 (de) 1993-12-09
EP0400306A1 (fr) 1990-12-05
NO902428L (no) 1990-12-03
NO902428D0 (no) 1990-05-31
DE3918013A1 (de) 1990-12-06
AU5622690A (en) 1990-12-06
DD294924A5 (de) 1991-10-17
JPH0312322A (ja) 1991-01-21
CA2017962A1 (fr) 1990-12-02
ATE96765T1 (de) 1993-11-15

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